scripts/fahrplan-import.sh: reimplement

scripts/fahrplan-import.sh

@@ -1,23 +1,19 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
-# c3d2-web $ ./scripts/fahrplan-import.sh
+set -e
+set -x
 
-cd ./content/static/datenspuren/2011/ || exit 1
+CONF=DS2017
+ROOT=$(dirname $0)/..
 
-mkdir .tmp
-cd .tmp
-curl https://cccv.pentabarf.org/DS2011.tar.gz | tar xz
-rm DS2011/style.css
-IFS="
-"
-for f in $(find . -name \*.html)
-do
-    sed -e 's/Computersicherheitsworkshop/Computer\­sicher\­heits\­work\­shop/g' \
-	-i "$f"
-done
-cp -r DS2011/* ../fahrplan/
-cd ..
-rm -r .tmp
-git add ./fahrplan
-git commit -m 'fahrplan import [auto]'
+cd $ROOT/content/static/datenspuren/2017
+curl -b "_another_frab_session=$FRAB_SESSION" \
+     https://frab.cccv.de/en/$CONF/schedule/download_static_export?export_locale=de \
+     > $CONF.tar.gz
+tar xzf $CONF.tar.gz
+rm $CONF.tar.gz
 
+[ -d fahrplan/ ] && git rm -r fahrplan/
+mv $CONF/ fahrplan/
+git add fahrplan
+git commit -m "ds17: fahrplan update"